package code.c01;

/**
 * @author thinkpad - 83start
 * @version v1.0
 * @create 2022/9/1 10:12
 * @package PACKAGE_NAME
 * @description 文件说明
 */

public class HelloWorld {
    public static void main(String[] args) {
        System.out.println("this is my first java program");
        System.out.println("hello world");
    }
}
